<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Chess.com ToDo Challenge</title>
</head>
<body>
  <div class="app">
    <h1>Chess.com ToDo Challenge</h1>

    <div class="input">
      <input id="add-todo-input" type="text" placeholder="Add an item" />
    </div>
    
    <h2>To Do</h2>

    <ul id="todo-items" class="items">

    </ul>

    <h2>Completed</h2>

    <ul id="completed-items" class="items completed">

    </ul>
  </div>
</body>
</html>
